/**
* @param FilterChain $filterChain
* @return void
*/
private function bindClosureFilter(FilterChain $filterChain)
{
foreach ($filterChain->getFilters() as $filter) {
if ($filter instanceof FilterChain) {
$this->bindClosureFilter($filter);
continue;
}
if ($filter instanceof BindableClosure) {
$callback = $filter->getCallback();
$callback = $callback->bindTo($this, $this);
$filter->setCallback($callback);
}
}
}
